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11. 发明申请

US20170151595A1 METHOD FOR MANUFACTURING SINGLE-CRYSTALLINE METAL ULTRAFINE WIRE 审中-公开
公开(公告)号：US20170151595A1
公开(公告)日：2017-06-01
申请号：US15306583
申请日：2015-03-23
申请人： PUSAN NATIONAL UNIVERSITY INDUSTRIAL-UNIVERSITY COOPERATION FOUNDATION
发明人： Se-young Jeong , Sang-eon Park , Seung-hun Lee , Seung Jeong , Hoon-chul Yang
IPC分类号： B21C1/00 , B21C1/08 , C30B29/02 , C30B33/00 , C30B15/00 , C30B11/02
CPC分类号： B21C1/003 , B21C1/08 , B22F1/0025 , C30B11/00 , C30B11/02 , C30B15/00 , C30B29/02 , C30B29/64 , C30B33/00
摘要： The present invention relates to a method for manufacturing an ultrafine single-crystalline metal wire. The method continuously manufactures an ultrafine long single-crystalline wire by shaping a grown single-crystalline metal to have a circular or rectangular cross section and then by drawing the shape-processed single-crystalline metal using a drawing machine. Therefore, the method simplifies manufacturing procedures to reduce manufacturing costs and lowers electrical resistance of a produced metal wire to improve the quality of the produced metal wire. The method comprises: a first step of growing a single-crystalline metal ingot using a Czochralski or a Bridgman method; a second step of subjecting the single-crystalline metal ingot to a shaping process such that the single-crystalline metal ingot has a certain shape; and a third step of completing the manufacture of an ultrafine single-crystalline metal wire by drawing the shape-processed single-crystalline metal.

12. 发明授权

US07188503B2 Fine wire drawing machine 失效
标题翻译：细拉丝机
公开(公告)号：US07188503B2
公开(公告)日：2007-03-13
申请号：US10977844
申请日：2004-10-29
申请人： Michael Gregory Zelin , Thomas Walter Starinshak , James Christopher Kish
发明人： Michael Gregory Zelin , Thomas Walter Starinshak , James Christopher Kish
IPC分类号： B21D1/02
CPC分类号： B21C1/12 , B21C1/08
摘要： A wire drawing machine includes a frame; at least one die operatively supported by the frame; at least one drawing block rotatably supported by the frame for use in drawing wire through the die; and, a motor for use in providing power. A belt system connects the motor to the drawing block so that the drawing block can be rotated. To adjust the speed and torque of the drawing block, the belt is removed and one sprocket is replaced with a second sprocket.
摘要翻译：拉丝机包括框架; 由所述框架可操作地支撑的至少一个模具; 至少一个由框架可旋转地支撑的绘图块，用于将丝穿过模具; 以及用于提供动力的电动机。皮带系统将电机连接到拉拔块，以便可以旋转拉伸块。为了调整牵引块的速度和扭矩，将皮带移开，一个链轮用第二链轮代替。

13. 发明授权

US2142394A Wire drawing 失效
标题翻译：拉丝
公开(公告)号：US2142394A
公开(公告)日：1939-01-03
申请号：US9065036
申请日：1936-07-15
申请人： WHEELER INSULATED WIRE COMPANY
发明人： HARRIS EDWARD H
IPC分类号： B21C1/08
CPC分类号： B21C1/08

14. 发明授权

US1904147A Wire drawing machine 失效
公开(公告)号：US1904147A
公开(公告)日：1933-04-18
申请号：US41762329
申请日：1929-12-31
申请人： WESTERN ELECTRIC CO
发明人： LARSEN EINER W
IPC分类号： B21C1/08
CPC分类号： B21C1/08

15. 发明专利

JP5325356B1 Wire drawing machine and drawing method 有权
公开(公告)号：JP5325356B1
公开(公告)日：2013-10-23
申请号：JP2013511460
申请日：2012-09-20
申请人：株式会社エフ・エー電子
发明人：康介竹本
IPC分类号： B21C1/12 , B21C1/08
CPC分类号： B21C1/08 , B21C1/12 , B21C1/14
摘要：【課題】ダンサの少ないノンスリップ型伸線機を提供する。
【解決手段】通過する金属線の径を縮小して当該金属線を伸線する、第１の伸線ダイスと、第１の伸線ダイスを通過する金属線の第１のバックテンションを制御するバックテンション制御部と、第１の伸線ダイスを通過する金属線を、第１のフロントテンションで第１の伸線ダイスからノンスリップで引き抜く第１のキャプスタンと、第１のフロントテンションを測定する第１のフロントテンション測定部と、測定された第１のフロントテンションに基づいて、第１のキャプスタンの回転トルクを制御する、第１のキャプスタン制御部と、伸線された金属線を巻き取る巻取部とを備えた伸線機。

16. 发明授权

US11642711B2 Drawing machine and drawing method 有权
公开(公告)号：US11642711B2
公开(公告)日：2023-05-09
申请号：US16466615
申请日：2016-12-06
申请人： FAE Inc.
发明人： Kosuke Takemoto , Kenichi Tashima
IPC分类号： B21C1/08 , B21C1/12 , B21B15/00 , B21C1/14 , B21C1/22 , B21C37/06
CPC分类号： B21C1/08 , B21C1/12 , B21B2015/0028 , B21C1/14 , B21C1/22 , B21C37/06
摘要： A drawing machine comprising: a first drawing unit that includes a first drawing die, a first upstream capstan that is provided before the first drawing die so as to deliver the metal tube to the first drawing die, and a first downstream capstan that is provided after the first drawing die so as to draw the metal tube from the first drawing die; a second drawing unit that includes a second drawing die that draws the metal tube delivered from the first drawing unit, a second upstream capstan that is provided before the second drawing die so as to deliver the metal tube to the second drawing die, and a second downstream capstan that is provided after the second drawing die so as to draw the metal tube from the second drawing die; and a tension applying section that applies a predetermined tension to the metal tube between the first drawing unit and the second drawing unit.

17. 发明申请

US20090229334A1 Wire Drawing Machine and Method 失效
标题翻译：拉丝机和方法
公开(公告)号：US20090229334A1
公开(公告)日：2009-09-17
申请号：US12224059
申请日：2007-03-22
申请人： Michinori Hashizume , Jiro Kajino , Kosuke Takemoto , Kaoru Shimuzu
发明人： Michinori Hashizume , Jiro Kajino , Kosuke Takemoto , Kaoru Shimuzu
IPC分类号： B21C1/02
CPC分类号： B21C1/08 , B21C1/12
摘要： A wire drawing machine comprises a wire supply unit with an unwinding bobbin for unwinding a wire, a wire drawing unit or units for drawing and reducing the diameter of the wire, and a wire winding unit for winding the drawn wire. Each wire drawing unit comprises: a dancer roller for applying back tension to the wire; a wire drawing die for reducing the diameter of the wire; and a capstan for winding and transporting the wire without slip to apply front tension to the wire. The dancer roller is linearly moved substantially in parallel to direction of wire drawing of the wire drawing die, whereby the wire drawing unit can be reduced in width. A plurality of such wire drawing units can be placed between the wire supply unit and the wire winding unit in multiple rows so as to further reduce the width of the wire drawing machine.
摘要翻译：拉丝机包括具有用于展开线的展开筒管的线材供给单元，用于拉丝和减小线材直径的拉丝单元或用于卷绕拉丝的线缠绕单元。每个拉丝单元包括：用于向线施加回张力的浮动轮; 用于减小线的直径的拉丝模具; 以及用于卷绕和输送电线而没有滑动的绞盘以向线施加正面张力。该浮动辊基本上与拉丝模的拉丝方向平行地线性移动，从而可以减小拉丝单元的宽度。多个这样的拉丝单元可以以多行的方式放置在电线供给单元和线缠绕单元之间，以进一步减小拉丝机的宽度。

18. 发明授权

US5136866A Non-slip rectilinear wiredrawing machine with synchronization between successive tangentially uncoiling capstans 失效
标题翻译：具有同步功能的非滑动式复合绕线机
公开(公告)号：US5136866A
公开(公告)日：1992-08-11
申请号：US667416
申请日：1991-03-11
申请人： Giulio Lisciani
发明人： Giulio Lisciani
IPC分类号： B21C1/08 , B21C1/12 , H02P29/00
CPC分类号： B21C1/12 , B21C1/08
摘要： In a non-slip rectilinear wiredrawing machine with tangentially uncoiling pstans, each capstan is composed of two concentric and coaxial parts, the first of which driven by a motor and comprising the typical capstan pulling face, the second part a freely-revolving ring affording a run-out from which the wire is drawn through a die by and onto a successive capstan; the speed of the individual capstans is synchronized by a device capable of monitoring both the angular movement of the shaft driving the first part of the capstan and the angular movement of the ring, detecting any difference between the two, and correcting the angular velocity of the shaft accordingly.

19. 发明授权

US4827752A Wire drawing machine with wire-relaxing roller 失效
标题翻译：拉丝机带放线辊
公开(公告)号：US4827752A
公开(公告)日：1989-05-09
申请号：US203064
申请日：1988-06-06
申请人： Richard A. Alcock , Robert M. Guthrie
发明人： Richard A. Alcock , Robert M. Guthrie
IPC分类号： B21C1/08 , B21C1/14 , B21C47/06
CPC分类号： B21C47/063 , B21C1/08 , B21C1/14
摘要： An in-line wire drawing machine in which a roller with a one-way clutch allows wire to unwind from a rotatable drum while preventing the wire from slipping reversely on the drum. The roller is supported to float axially relative to the drum so as to track the natural course of the final wrap of wire and is spring-urged against the wire in all of its axial positions.
摘要翻译：一种在线拉丝机，其中具有单向离合器的辊允许电线从可旋转的滚筒展开，同时防止电线在滚筒上反向滑动。辊被支撑为相对于滚筒轴向浮动，以便跟踪丝线的最后卷绕的自然过程，并且在其所有轴向位置处弹簧推靠在线上。

20. 发明授权

US4326400A Non-slip multi-pass wire mill 失效
标题翻译：防滑多道线磨机
公开(公告)号：US4326400A
公开(公告)日：1982-04-27
申请号：US127946
申请日：1980-03-07
申请人： Vadim A. Davydov , Vladimir I. Khromov , Igor M. Makeev , Aizik M. Kogos , Leonid I. Rymarenko
发明人： Vadim A. Davydov , Vladimir I. Khromov , Igor M. Makeev , Aizik M. Kogos , Leonid I. Rymarenko
IPC分类号： B21C1/04 , B21C1/08 , B21C1/12 , B21C1/14 , B21C9/00 , B21C1/10 , B21C1/27
CPC分类号： B21C1/12 , B21C1/08 , B21C9/00
摘要： A nonslip multi-pass wire mill with actuation of blocks by adjustable torque converters, having a coolant-lubricant supply system wherein a pressure line of a pumping station communicates with die holders and through the adjustable torque converters with a bath; the pressure line is connected to a low-pressure zone of a working chamber of each torque converter, a high-pressure zone of the working chamber communicates with the bath at approximately a mid-height thereof. The bath is connected at a lower level thereof to a coolant-lubricant tank using a pipe. The torque converter operates with the coolant-lubricant as a working fluid.
摘要翻译：一种具有冷却剂润滑剂供应系统的具有通过可调节的扭矩转换器致动块的非滑动多道线磨机，其中泵站的压力线与模具座连通并通过具有浴缸的可调整的扭矩转换器; 压力线连接到每个变矩器的工作室的低压区域，工作室的高压区在大约中间高度与浴相通。使用管道将浴在其较低水平处连接到冷却剂润滑剂罐。变矩器以冷却剂润滑剂作为工作流体进行操作。

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